Sangamon County

Sangamon County is an administrative county in central Illinois covering around 877 square miles of mixed land use centered on Springfield, the state capital. The area combines urban development with agricultural land and is characterized by several schools and public facilities.

The territory was established in 1821 from parts of Madison and Bond counties and gained attention after Abraham Lincoln represented it in the Illinois Legislature. This connection shaped the region's identity and remains a significant part of local history.

The area features museums and historical buildings that reflect life in a central Illinois administrative region. Visitors can explore places connected to educational institutions and local organizations.

The region is well-connected through Interstate 55 and US Route 36, providing access to various services like hospitals and government offices. Visitors can use Springfield as a hub for exploring the surrounding areas.

The Sangamon River flows through the area and its name may come from a Potawatomi word meaning where there is plenty to eat. This historical connection to nature and earlier inhabitants is still visible in the river landscape today.

Location: Illinois

Inception: 1821

Capital city: Springfield

Shares border with: Menard County, Logan County, Macon County, Christian County, Montgomery County, Macoupin County, Morgan County, Cass County

Website: http://co.sangamon.il.us

GPS coordinates: 39.76000,-89.66000

Latest update: December 20, 2025 01:28